1. All IP Ranges
  2. 23.0.0.0/8
  3. 23.203.0.0/16
  4. AS16625  | 23.203.40.0/22

23.203.40.0/22

AS16625  ·  Akamai Technologies, Inc.

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Summary

Country United States
Domain akamai.com
ASN AS16625
Parent Range 23.192.0.0/11
Registry ARIN
ID AKAMAI

WHOIS Details

NetHandle:      NET-23-192-0-0-1
OrgID:          AKAMAI
Parent:         NET-23-0-0-0-0
NetName:        AKAMAI
NetRange:       23.192.0.0 - 23.223.255.255
NetType:        allocation
RegDate:        2013-07-12
Updated:        2013-08-09
Source:         ARIN


OrgID:          AKAMAI
OrgName:        Akamai Technologies, Inc.
CanAllocate:    
Street:         145 Broadway
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        1999-01-21
Updated:        2023-10-24
OrgAdminHandle: IPADM11-ARIN
OrgTechHandle:  IPADM11-ARIN
OrgTechHandle:  SJS98-ARIN
OrgAbuseHandle: NUS-ARIN
Source:         ARIN


POCHandle:      NUS-ARIN
IsRole:         Y
LastName:       NOC United States
FirstName:      
Street:         8 Cambridge Center
Street:         Mailstop 926-G
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2002-11-18
Updated:        2017-03-07
OfficePhone:    +1-617-444-2535
Mailbox:        abuse@akamai.com
Source:         ARIN


POCHandle:      IPADM11-ARIN
IsRole:         Y
LastName:       ipadmin
FirstName:      
Street:         8 Cambridge Center
Street:         Mailstop 926-G
Street:         Network Architecture
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139
RegDate:        2002-08-30
Updated:        2025-02-10
OfficePhone:    +1-617-444-0017
Mailbox:        ip-admin@akamai.com
Source:         ARIN


POCHandle:      SJS98-ARIN
IsRole:         N
LastName:       Schecter
FirstName:      Steven
Street:         145 Broadway
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2014-01-15
Updated:        2025-05-28
OfficePhone:    +1-617-274-7134
Mailbox:        ip-admin@akamai.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 23.203.40.0/22

Range ASN Company Num of IPs
23.192.0.0/11 AS20940 Akamai Technologies, Inc. 2,097,152

Nearby Ranges

BGP prefixes that overlap with 23.203.0.0/16

Range ASN Company Num of IPs
23.192.0.0/11 AS20940 Akamai Technologies, Inc. 2,097,152
23.203.144.0/20 AS20940 Akamai Technologies, Inc. 4,096
23.203.192.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.208.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.176.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.224.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.44.0/22 AS20940 Akamai Technologies, Inc. 1,024
23.203.36.0/22 AS38266 Akamai Technologies, Inc. 1,024
23.203.28.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.104.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.32.0/22 AS55644 Akamai Technologies, Inc. 1,024
23.203.140.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.128.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.24.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.108.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.168.0/22 AS20940 Akamai Technologies, Inc. 1,024
23.203.16.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.20.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.96.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.112.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.136.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.240.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.100.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.244.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.124.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.56.0/23 AS16625 Akamai Technologies, Inc. 512
23.203.58.0/23 AS16625 Akamai Technologies, Inc. 512
23.203.250.0/23 AS20940 Akamai Technologies, Inc. 512
23.203.249.0/24 AS20940 Akamai International, BV 256
23.203.154.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.52.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.146.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.159.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.166.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.48.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.248.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.156.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.134.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.49.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.63.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.151.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.135.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.54.0/24 AS35994 Akamai Technologies, Inc. 256
23.203.150.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.149.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.173.0/24 AS35994 Akamai Technologies, Inc. 256
23.203.175.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.60.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.61.0/24 AS20940 Akamai Technologies, Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
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Read more

Pingable IPs

1,010 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
23.203.40.64 AS16625 Akamai Technologies, Inc. 0.20ms from Chicago, US
23.203.43.134 AS16625 Akamai Technologies, Inc. 0.21ms from Chicago, US
23.203.41.201 AS16625 Akamai Technologies, Inc. 0.21ms from Chicago, US
23.203.42.19 AS16625 Akamai Technologies, Inc. 0.22ms from Chicago, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
75.144.45.134 AS7922 Comcast Cable Communications, LLC 4.93ms from Atlanta, US
84.1.110.198 AS5483 Magyar Telekom Plc. 0.65ms from Budapest, HU
18.218.12.230 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
2.58.173.230 AS212238 Datacamp Limited 0.39ms from Frankfurt am Main, DE
113.180.31.214 AS45899 VNPT Corp 2.54ms from Ho Chi Minh City, VN
111.68.10.54 AS45753 Netsec Limited 1.25ms from Hong Kong, HK
180.243.23.22 AS7713 PT Telekomunikasi Indonesia 1.75ms from Jakarta, ID
80.189.181.118 AS6871 Plusnet 4.90ms from London, GB
90.9.3.6 AS3215 Orange S.A. 8.71ms from Marseille, FR
37.23.22.86 AS12389 PJSC Rostelecom 5.86ms from Novosibirsk, RU
187.120.180.246 AS264013 CONNECTA TELECOM INTERNET LTDA - EPP 12.09ms from Osasco, BR
201.96.149.22 AS8151 UNINET 12.86ms from Santiago de Queretaro, MX
187.170.154.102 AS8151 UNINET 4.13ms from Santiago de Queretaro, MX
189.188.99.102 AS8151 UNINET 4.28ms from Santiago de Queretaro, MX
63.226.251.38 AS209 CenturyLink Communications, LLC 1.79ms from Seattle, US
119.30.137.182 AS152205 imobi inc, 4.79ms from Seoul, KR
203.221.241.38 AS9942 SOUL Converged Communications Australia 4.17ms from Sydney, AU
220.133.102.118 AS3462 Data Communication Business Group 1.98ms from Taichung, TW
61.115.90.182 AS9595 NTT-ME Corporation 5.45ms from Tokyo, JP
63.138.83.214 AS7029 Windstream Communications LLC 0.55ms from Ashburn, US
95.76.53.214 AS12302 Vodafone Romania S.A. 9.82ms from Bucharest, RO
83.92.46.22 AS3292 TDC Holding A/S 0.50ms from Copenhagen, DK
32.132.228.6 AS7018 AT&T Enterprises, LLC 1.48ms from Dallas, US
52.173.144.214 AS8075 Microsoft Corporation 0.27ms from Des Moines, US
176.96.189.182 AS47626 Timer, LLC 4.27ms from Krasnodar, RU

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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